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- cerium iron complex oxides 铈铁复合氧化物
- Keywords methane;cerium iron complex oxides;lattice oxygen;selective oxidation;syngas;cycles;rare earths; 甲烷;铈铁复合氧化物;晶格氧;选择性氧化;合成气;循环;稀土;
- The method and skill for balancing a complex oxid - reduction reaction equation are discussed in this paper. 本文介绍复杂氧化还原反应式配平的方法和技巧。
- Barium Zirconate; Alkaline earth, transitional metal and rare earth stannates;Complex oxides; Monodisperse; Nanostructures; Solution-based reactions. 01锆酸盐;锡酸盐;复合氧化物;单分散;纳米结构;液相合成
- Results: We found that the Iron Complex of Mannosan could markedly increase the numbers of blood... 结论寡聚甘露糖醛酸铁对环磷酰胺损伤的骨髓造血细胞有一定的保护作用;
- The main attention focuses on the introduction of research progress on alkali and alkali earth compounds, rare earth oxides and complex oxides as catalysts since 1989. 重点介绍1989年以来对碱及碱土金属化合物、烯土氧化物、复合氧化物等各类催化剂的研究进展。
- After treated with Iron Complex of Mannosan, the numbers of blood white cells and red cell and medullary hemopoietic cells were calculated. 结果寡聚甘露糖醛酸铁能明显升高骨髓有核细胞、外周血红细胞和白细胞,但高剂量组小鼠的体重明显降低。
- The linear and logarithmic twoparameter models were built,which can estimate standard enthalpies of binary complex oxides including 32 simple oxides such as CaO,SiO2 and TiO2. 提出了估算二元复合氧化物标准生成焓的双参数模型,包括线性双参数模型和对数双参数模型。
- Objective To observe the curative effect of polysaccharide iron complex(PIC,Niferex) to treat children s iron deficiency anemia(IDA). 目的探讨多糖铁复合物力蜚能治疗小儿缺铁性贫血的疗效观察。
- Ordering of spheres, filling of interstices in colloidal crystals with precursor and removal of the template are all key factors for the synthesis of the 3DOM complex oxides. 其中,胶体晶体模板的组装、前驱体的填充以及模板的去除都是制备3DOM复合氧化物的关键影响因素。
- Objective To observe the curative effect of polysaccharide iron complex(PIC,Niferex)to treat pregnant women with iron deficiency anemia(IDA). 目的探讨多糖铁复合物力蜚能治疗妊娠合并缺铁性贫血的疗效。
- Objective To compare the relative bioavailability and bioequivalence of self-made polysaccharide iron complex(PIC)and imported niferex. 目的:以进口补铁药力蜚能为参比,比较自制多糖铁的相对生物利用度和生物等效性。
- Oxo bridged polynuclear iron complex which serve as model compounds for the active site in metallic protein and enzymes has been studied for many years. 氧桥多核铁配合物作为一些金属蛋白和金属酶的模型化合物,得到了广泛的研究。
- Chi Yujuan, Yu Haitao, Li Huanyu.Study on preparing perovskite-type complex oxides La1-xSrxFeO3 nanocrystal[J].Journal of Natural Science of Heilongjiang University, 2000,17(1) :73-78. [3]池玉娟;于海涛;李环宇.;钙钛矿型复合氧化物La1-xSrxFeO3纳米晶制备研究[J]
- Keywords cobalt cerium complex oxides;ultrafine powders;sol gel method;catalyst; 钴铈复合氧化物;超细微粒;溶胶-凝胶法催化剂;
- The rust on metal surface will be converted into iron complex compound in the water soluble comprehensive rusty coating through conversion agent,rust stabilizator and permeation agent in the coating. 水性综合型带锈涂料,通过涂料中的转化剂、稳锈剂及渗透剂,将金属表面的铁锈转化为铁的络合物,将铁锈转化为无害物质,对铁锈起稳定作用,阻止锈蚀的发展。
- Methane oxidative coupling over lithium-manganese complex oxides with various Li/Mn ratio has been studied. The catalysts have been characterized by XRD, TPR and XPS techniques. 本文研究了具有不同Li/Mn比的锂-锰复氧化物催化剂对甲烷氧化偶联反应的催化性能,并用X射线粉末衍射(XRD)、光电子能谱(XPS)和程序升温还原(TPR)等方法对催化剂进行了表征。
- nanograde La-Sr-Ni complex oxides powder 纳米镧锶镍复合氧化物
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。